Samsung Galaxy M55 5G vs Vivo X21 comparison
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ratings |
Overall NDTV Rating | Read Review | Read Review |
Design Rating | | |
Display Rating | | |
Software Rating | | |
Performance Rating | | |
Battery Life Rating | | |
Camera Rating | | |
Value for Money Rating | | |
key specs |
Display | 6.70-inch | 6.28-inch |
Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 660 |
Front Camera | 50-megapixel | 12-megapixel |
Rear Camera | 50-megapixel + 8-megapixel + 2-megapixel | 12-megapixel + 5-megapixel |
RAM | 8GB, 12GB | 6GB |
Storage | 128GB, 256GB | 128GB |
Battery Capacity | 5000mAh | 3200mAh |
OS | Android 14 | Android 8.1 |
Resolution | 1080x2400 pixels | 1080x2280 pixels |
general |
Brand | Samsung | Vivo |
Model | Galaxy M55 5G | X21 |
Release date | March 28, 2024 | March 1, 2018 |
Launched in India | Yes | Yes |
Form factor | Touchscreen | Touchscreen |
Dimensions (mm) | 163.90 x 76.50 x 7.80 | 154.50 x 74.80 x 7.40 |
Weight (g) | 180.00 | 156.20 |
Battery capacity (mAh) | 5000 | 3200 |
Removable battery | No | No |
Fast charging | 45W Fast Charging | Proprietary |
Wireless charging | No | - |
Colours | Denim Black, Light Green | Black, Gold |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | FHD+ | - |
Screen size (inches) | 6.70 | 6.28 |
Touchscreen | Yes | Yes |
Resolution | 1080x2400 pixels | 1080x2280 pixels |
Aspect ratio | - | 19:9 |
hardware |
Processor | octa-core | 2.2GHz octa-core |
Processor make | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 660 |
RAM | 8GB, 12GB | 6GB |
Internal storage | 128GB, 256GB | 128GB |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 256 |
camera |
Rear camera | 50-megapixel + 8-megapixel + 2-megapixel | 12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4) |
No. of Rear Cameras | 3 | - |
Front camera | 50-megapixel | 12-megapixel (f/2.0) |
No. of Front Cameras | 1 | - |
Rear autofocus | - | Phase detection autofocus |
Rear flash | - | LED |
software |
Operating system | Android 14 | Android 8.1 |
Skin | One UI 6.1 | FunTouch 4.0 |
connectivity |
Wi-Fi | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
Bluetooth | Yes | Yes, v 5.00 |
NFC | Yes | No |
USB Type-C | Yes | - |
Number of SIMs | 2 | 2 |
GPS | - | Yes |
Infrared | - | No |
USB OTG | - | Yes |
Micro-USB | - | Yes |
Headphones | - | 3.5mm |
FM | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
5G | Yes | - |
sensors |
Fingerprint sensor | - | Yes |
Compass/ Magnetometer | - | Yes |
Proximity sensor | - | Yes |
Accelerometer | - | Yes |
Ambient light sensor | - | Yes |
Gyroscope | - | Yes |